JPS61125758U - - Google Patents
Info
- Publication number
- JPS61125758U JPS61125758U JP1985009827U JP982785U JPS61125758U JP S61125758 U JPS61125758 U JP S61125758U JP 1985009827 U JP1985009827 U JP 1985009827U JP 982785 U JP982785 U JP 982785U JP S61125758 U JPS61125758 U JP S61125758U
- Authority
- JP
- Japan
- Prior art keywords
- oxygen concentration
- protection tube
- exhaust gas
- gas passage
- passage hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000001301 oxygen Substances 0.000 claims description 17
- 229910052760 oxygen Inorganic materials 0.000 claims description 17
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 16
- 239000007789 gas Substances 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 8
- 238000002485 combustion reaction Methods 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 239000007784 solid electrolyte Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/403—Cells and electrode assemblies
- G01N27/406—Cells and probes with solid electrolytes
- G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
- G01N27/4077—Means for protecting the electrolyte or the electrodes
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985009827U JPS61125758U (es) | 1985-01-26 | 1985-01-26 | |
| US06/806,469 US4683049A (en) | 1985-01-26 | 1985-12-09 | Oxygen sensor assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985009827U JPS61125758U (es) | 1985-01-26 | 1985-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61125758U true JPS61125758U (es) | 1986-08-07 |
Family
ID=11730965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985009827U Pending JPS61125758U (es) | 1985-01-26 | 1985-01-26 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4683049A (es) |
| JP (1) | JPS61125758U (es) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH079077Y2 (ja) * | 1988-01-29 | 1995-03-06 | 日本碍子株式会社 | 酸素センサ |
| DE3825139A1 (de) * | 1988-07-23 | 1990-03-22 | Bosch Gmbh Robert | Elektrochemischer messfuehler |
| US5389223A (en) * | 1988-07-23 | 1995-02-14 | Robert Bosch Gmbh | Electrochemical measuring sensor |
| DE3942664A1 (de) * | 1989-12-22 | 1991-06-27 | Ultrakust Electronic Gmbh | Sensoranordnung |
| JP2641346B2 (ja) * | 1991-07-23 | 1997-08-13 | 日本碍子株式会社 | 酸素センサ |
| US5271904A (en) * | 1992-09-17 | 1993-12-21 | Electric Power Research Institute, Inc. | Apparatus for sensing a chemical property of a spray |
| US5762771A (en) * | 1996-02-06 | 1998-06-09 | Denso Corporation | Air-fuel ratio sensor |
| DE19628423C2 (de) * | 1996-03-06 | 1999-04-01 | Bosch Gmbh Robert | Gassensor |
| DE19705402B4 (de) * | 1996-07-17 | 2007-04-26 | Robert Bosch Gmbh | Gassensor |
| DE19648685A1 (de) * | 1996-11-25 | 1998-05-28 | Bosch Gmbh Robert | Gassensor |
| JP3429180B2 (ja) | 1998-01-28 | 2003-07-22 | 日本特殊陶業株式会社 | 酸素センサ |
| JP3567082B2 (ja) * | 1998-05-28 | 2004-09-15 | 日本特殊陶業株式会社 | ガスセンサのポンプ電流安定化方法 |
| JP2000241382A (ja) * | 1999-02-22 | 2000-09-08 | Ngk Spark Plug Co Ltd | ガスセンサ |
| JP3829026B2 (ja) | 1999-04-19 | 2006-10-04 | 日本碍子株式会社 | ガスセンサ |
| JP2004157111A (ja) * | 2002-10-17 | 2004-06-03 | Denso Corp | 空燃比センサ |
| JP4174004B2 (ja) * | 2003-03-31 | 2008-10-29 | 日本碍子株式会社 | ガスセンサ |
| DE102006006112B4 (de) * | 2006-02-10 | 2024-01-11 | Robert Bosch Gmbh | Partikelsensor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5967454A (ja) * | 1982-10-12 | 1984-04-17 | Nippon Denso Co Ltd | 酸素濃度検出器 |
-
1985
- 1985-01-26 JP JP1985009827U patent/JPS61125758U/ja active Pending
- 1985-12-09 US US06/806,469 patent/US4683049A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US4683049A (en) | 1987-07-28 |